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Freshwater diatoms of the Deserta Grande (Madeira archipelago)

バージョン 1.0 Universidade dos Açores によって公開 Oct 15, 2020 Universidade dos Açores

This dataset presente the distribution of freshwater diatoms from Deserta Grande island (Madeira archipelago).

データ レコード

この オカレンス（観察データと標本) リソース内のデータは、1 つまたは複数のデータ テーブルとして生物多様性データを共有するための標準化された形式であるダーウィン コア アーカイブ (DwC-A) として公開されています。 コア データ テーブルには、150 レコードが含まれています。

この IPT はデータをアーカイブし、データ リポジトリとして機能します。データとリソースのメタデータは、 ダウンロード セクションからダウンロードできます。 バージョン テーブルから公開可能な他のバージョンを閲覧でき、リソースに加えられた変更を知ることができます。

ダウンロード

DwC-A形式のリソース データまたは EML / RTF 形式のリソース メタデータの最新バージョンをダウンロード：

DwC ファイルとしてのデータ ダウンロード 150 レコード English で (11 KB)  - 更新頻度: unknown
EML ファイルとしてのメタデータ ダウンロード English で (18 KB)
RTF ファイルとしてのメタデータ ダウンロード English で (11 KB)

バージョン

次の表は、公にアクセス可能な公開バージョンのリソースのみ表示しています。

引用方法

注意してください、これは、古いバージョンのデータセットです。  研究者はこの研究内容を以下のように引用する必要があります。:

Gonçalves V, Ritter C, Marques H, Raposeiro P M (2020): Freshwater diatoms of the Deserta Grande (Madeira archipelago). v1.0. Universidade dos Açores. Dataset/Occurrence. http://ipt.gbif.pt/ipt/resource?r=diatdes&v=1.0

権利

研究者は権利に関する下記ステートメントを尊重する必要があります。:

パブリッシャーとライセンス保持者権利者は Universidade dos Açores。 This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.

GBIF登録

このリソースをはGBIF と登録されており GBIF UUID: 03dfa40e-3887-4648-8fc2-e72e0bd09fbdが割り当てられています。   GBIF Portugal によって承認されたデータ パブリッシャーとして GBIF に登録されているUniversidade dos Açores が、このリソースをパブリッシュしました。

キーワード

Bacillariophyceae; oceanic islands; freshwater systems; Madeira archipelago

連絡先

リソースを作成した人:

Vítor Gonçalves
Professor
Faculty of Sciences and Technology, University of the Azores Campus de Ponta Delgada Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel PT
Catarina Ritter
Researcher
Faculty of Sciences and Technology, University of the Azores Campus de Ponta Delgada Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel PT
Helena Marques
Researcher
Faculty of Sciences and Technology, University of the Azores Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel PT
Pedro Miguel Raposeiro
Investigator
CIBIO, Research Center in Biodiversity and Genetic Resources, InBIO Associate Laboratory / Faculty of Sciences and Technology, University of the Azores Campus de Ponta Delgada Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel PT

リソースに関する質問に答えることができる人:

Vitor Gonçalves
Professor
Faculty of Sciences and Technology, University of the Azores Campus de Ponta Delgada Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel PT
Pedro Raposeiro
Investigator
CIBIO, Research Center in Biodiversity and Genetic Resources, InBIO Associate Laboratory / Faculty of Sciences and Technology, University of the Azores Campus de Ponta Delgada Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel

メタデータを記載した人:

Vitor Gonçalves
Professor
Faculty of Sciences and Technology, University of the Azores Campus de Ponta Delgada Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel PT
Catarina Ritter
Researcher
Faculty of Sciences and Technology, University of the Azores Campus de Ponta Delgada Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel PT
Helena Marques
Researcher
Faculty of Sciences and Technology, University of the Azores Campus de Ponta Delgada Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel PT
Pedro Raposeiro
Investigator
CIBIO, Research Center in Biodiversity and Genetic Resources, InBIO Associate Laboratory / Faculty of Sciences and Technology, University of the Azores Campus de Ponta Delgada Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel

他に、リソースに関連付けられていた人:

論文著者
Vitor Gonçalves
Professor
Faculty of Sciences and Technology, University of the Azores Campus de Ponta Delgada Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel PT
論文著者
Catarina Ritter
Researcher
Faculty of Sciences and Technology, University of the Azores Campus de Ponta Delgada Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel PT
論文著者
Helena Marques
Researcher
Faculty of Sciences and Technology, University of the Azores Campus de Ponta Delgada Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel PT
論文著者
Pedro Raposeiro
Professor
CIBIO, Research Center in Biodiversity and Genetic Resources, InBIO Associate Laboratory / Faculty of Sciences and Technology, University of the Azores Campus de Ponta Delgada Rua da Mãe de Deus, s/n Complexo Científico 9500-321 Ponta Delgada Ponta Delgada São Miguel PT

地理的範囲

Desertas islands are located 20 km Southeast of Madeira. Deserta Grande is the largest of the three islets, with an area of approximately 10 km2 and a maximum al0tude of 479 m.

座標（緯度経度） 南 西 [32.396, -16.563], 北 東 [32.604, -16.449]

生物分類学的範囲

Freshwater Diatoms

Phylum  Heterokontophyta
Class  Bacillariophyceae

時間的範囲

開始日 2013-09-18
開始日 2014-04-14

プロジェクトデータ

説明がありません

タイトル Freshwater diatoms of the Deserta Grande (Madeira archipelago)
ファンデイング This work was funded by FCT– Foundation for Science and Technology (DL57/2016/ ICETA/EEC2018/25).
Study Area Description Desertas islands are three uninhabited small islets belonging to the Madeira Archipelago located 20 km Southeast of Madeira. Deserta Grande is the largest of the three islets, with an area of approximately 10 km2 and a maximum altitude of 479 m. The Deserta Grande geomorphology is mostly rugged, with very steep slopes, ridges and peaks. The climate is temperate oceanic and the predominant habitats are rocky slopes and small arid flatlands, with sparse vegetation. Although fauna and flora of Desertas Islands are regarded as interesting and with high conservation value, freshwater biota was never study. Freshwater habitats are reduced to temporary streams in Vale da Castanheira.
研究の意図、目的、背景など（デザイン） Several freshwater habitats were sampled during two field campaigns in Deserta Grande, in 2013 and 2014. Diatom samples were collected by filtering water or by brushing the bofom and walls of the pools or stream bed. Samples were treated with warm nitric acid and mounted with Naphrax©. Diatoms slides were examined under 1000x magnifica0on using a light microscope ZEISS AXIOIMAGE A1 with differential interference contrast. Species identification followed European diatom floras. At least 400 valves were counted in each sample.

プロジェクトに携わる要員:

論文著者
Vitor Gonçalves
論文著者
Pedro Raposeiro

収集方法

Diatoms were sampled with help of a toothbrush to remove the biofilm and placed into a tray with a little water. The resulting suspension was collected in a plastic bottle, fixed with Lugol iodine and stored prior to analysis.

Study Extent Diatoms were sampled from several freshwater habitats were sampled during two field campaigns in Deserta Grande, in 2012 and 2014.
Quality Control Samples for diatom analysis were following the European recommendations.

Method step description:

  1. Diatom slides were mounted with Naphrax, and at least 400 valves per sample. were counted and identified to species or variety level under oil-immersion phase contrast light microscopy using a ZEISS AXIOIMAGE A1 microscope. General diatom floras were consulted for diatom identification.

追加のメタデータ

代替識別子 http://ipt.gbif.pt/ipt/resource?r=diatdes